simfitpage.py @ b72b595

ESS_GUIESS_GUI_DocsESS_GUI_batch_fittingESS_GUI_bumps_abstractionESS_GUI_iss1116ESS_GUI_iss879ESS_GUI_iss959ESS_GUI_openclESS_GUI_orderingESS_GUI_sync_sascalccostrafo411magnetic_scattrelease-4.1.1release-4.1.2release-4.2.2release_4.0.1ticket-1009ticket-1094-headlessticket-1242-2d-resolutionticket-1243ticket-1249ticket885unittest-saveload

Last change on this file since b72b595 was 17c5868, checked in by Jae Cho <jhjcho@…>, 15 years ago
Set a default check-mark for hide_constraint button.
Property mode set to `100644`
File size: 24.3 KB

Rev	Line
[d89f09b]	1
[2140e68]	2	import sys,re,string, wx
	3	import wx.lib.newevent
[d89f09b]	4	from sans.guicomm.events import StatusEvent
	5
[8bd4dc0]	6
	7	def get_fittableParam( model):
[2140e68]	8	"""
[8bd4dc0]	9	@return list of fittable parameters name of a model
	10	@param model: the model used
[2140e68]	11	"""
[8bd4dc0]	12	fittable_param=[]
	13
	14	for item in model.getParamList():
	15	if not item in model.getDispParamList():
	16	fittable_param.append(item)
	17
	18	for item in model.fixed:
	19	fittable_param.append(item)
[2140e68]	20
[8bd4dc0]	21	return fittable_param
[2140e68]	22
[3aae6b6]	23	class SimultaneousFitPage(wx.ScrolledWindow):
[d89f09b]	24	"""
	25	Simultaneous fitting panel
	26	All that needs to be defined are the
	27	two data members window_name and window_caption
	28	"""
[925a30e]	29	## Internal name for the AUI manager
[d89f09b]	30	window_name = "simultaneous Fit page"
	31	## Title to appear on top of the window
	32	window_caption = "Simultaneous Fit Page"
	33
	34
[2140e68]	35	def __init__(self, parent,page_finder ={}, args, *kwargs):
[e814734]	36	wx.ScrolledWindow.__init__(self, parent,style= wx.FULL_REPAINT_ON_RESIZE )
[d89f09b]	37	"""
	38	Simultaneous page display
	39	"""
	40	self.parent = parent
[2140e68]	41	## store page_finder
[b28717b]	42	self.page_finder = page_finder
[2140e68]	43	## list contaning info to set constraint
[8bd4dc0]	44	## look like self.constraint_dict[page]= page
[2140e68]	45	self.constraint_dict={}
	46	## item list self.constraints_list=[combobox1, combobox2,=,textcrtl, button ]
	47	self.constraints_list=[]
	48	## list of current model
	49	self.model_list=[]
	50	## selected mdoel to fit
	51	self.model_toFit=[]
[b28717b]	52	## number of constraint
	53	self.nb_constraint= 0
	54	## draw page
[2140e68]	55	self.define_page_structure()
[b28717b]	56	self.draw_page()
[2140e68]	57	self.set_layout()
	58
	59
	60
	61	def define_page_structure(self):
	62	"""
	63	Create empty sizer for a panel
	64	"""
[d89f09b]	65	self.vbox = wx.BoxSizer(wx.VERTICAL)
[2140e68]	66	self.sizer1 = wx.BoxSizer(wx.VERTICAL)
	67	self.sizer2 = wx.BoxSizer(wx.VERTICAL)
[8bd4dc0]	68	self.sizer3 = wx.BoxSizer(wx.VERTICAL)
	69	self.sizer1.SetMinSize((375,-1))
	70	self.sizer2.SetMinSize((375,-1))
	71	self.sizer3.SetMinSize((375,-1))
[d89f09b]	72	self.vbox.Add(self.sizer1)
	73	self.vbox.Add(self.sizer2)
[8bd4dc0]	74	self.vbox.Add(self.sizer3)
[51d47b5]	75
[2140e68]	76	def set_scroll(self):
	77	self.SetScrollbars(20,20,200,100)
	78	self.Layout()
	79
	80	def set_layout(self):
	81	"""
	82	layout
	83	"""
[d89f09b]	84	self.vbox.Layout()
	85	self.vbox.Fit(self)
	86	self.SetSizer(self.vbox)
[2140e68]	87
	88	self.set_scroll()
[d89f09b]	89	self.Centre()
	90
[8bd4dc0]	91	def onRemove(self, event):
	92	"""
	93	Remove constraint fields
	94	"""
[a911b48]	95	if len(self.constraints_list)==1:
	96	self.hide_constraint.SetValue(True)
	97	self._hide_constraint()
	98	return
	99	if len(self.constraints_list)==0:
[8bd4dc0]	100	return
	101	for item in self.constraints_list:
	102	length= len(item)
	103	if event.GetId()==item[length-2].GetId():
	104	sizer= item[length-1]
[bb7d8a4]	105	sizer.Clear(True)
[8bd4dc0]	106	self.sizer_constraints.Remove(sizer)
[998b6b8]	107
[8bd4dc0]	108	self.sizer2.Layout()
	109	self.SetScrollbars(20,20,200,100)
	110	self.constraints_list.remove(item)
	111	self.nb_constraint -= 1
	112	break
	113
	114
[d89f09b]	115	def onFit(self,event):
[1b07935d]	116	""" signal for fitting"""
[2140e68]	117	## making sure all parameters content a constraint
	118	## validity of the constraint expression is own by fit engine
[ac11e40]	119	if self.show_constraint.GetValue():
	120	self._set_constraint()
[2140e68]	121	## get the fit range of very fit problem
	122	for page, value in self.page_finder.iteritems():
	123	qmin, qmax= page.get_range()
	124	value.set_range(qmin, qmax)
	125	## model was actually selected from this page to be fit
[3215d32]	126	if len(self.model_toFit) >= 1 :
[6f023e8]	127	self.manager._reset_schedule_problem( value=0)
	128	for item in self.model_list:
	129	if item[0].GetValue():
	130	self.manager.schedule_for_fit( value=1,fitproblem =item[1])
[ca7a626]	131	self.manager.onFit()
[1b07935d]	132	else:
[2140e68]	133	msg= "Select at least one model to fit "
	134	wx.PostEvent(self.parent.Parent, StatusEvent(status= msg ))
[f343069]	135
[00561739]	136
	137
[d89f09b]	138	def set_manager(self, manager):
	139	"""
	140	set panel manager
	141	@param manager: instance of plugin fitting
	142	"""
	143	self.manager = manager
[b28717b]	144
[925a30e]	145
[2140e68]	146	def check_all_model_name(self,event):
[d89f09b]	147	"""
	148	check all models names
	149	"""
	150	self.model_toFit=[]
	151	if self.cb1.GetValue()==True:
	152	for item in self.model_list:
	153	item[0].SetValue(True)
	154	self.model_toFit.append(item)
[2140e68]	155
	156	## constraint info
	157	self._store_model()
	158	## display constraint fields
	159	if self.show_constraint.GetValue():
	160	self._show_constraint()
	161	return
[d89f09b]	162	else:
	163	for item in self.model_list:
	164	item[0].SetValue(False)
[948add7]	165
[d89f09b]	166	self.model_toFit=[]
[2140e68]	167	##constraint info
	168	self._hide_constraint()
[925a30e]	169
[2140e68]	170
	171	def check_model_name(self,event):
[d89f09b]	172	"""
[2140e68]	173	Save information related to checkbox and their states
[d89f09b]	174	"""
	175	self.model_toFit=[]
	176	for item in self.model_list:
	177	if item[0].GetValue()==True:
	178	self.model_toFit.append(item)
	179	else:
	180	if item in self.model_toFit:
	181	self.model_toFit.remove(item)
	182	self.cb1.SetValue(False)
[b28717b]	183
[2140e68]	184	## display constraint fields
[b28717b]	185	if len(self.model_toFit)==2:
[2140e68]	186	self._store_model()
[b28717b]	187	if self.show_constraint.GetValue() and len(self.constraints_list)==0:
[2140e68]	188	self._show_constraint()
[b28717b]	189	elif len(self.model_toFit)< 2:
	190	##constraint info
	191	self._hide_constraint()
[2140e68]	192
	193	## set the value of the main check button
[d89f09b]	194	if len(self.model_list)==len(self.model_toFit):
	195	self.cb1.SetValue(True)
[b28717b]	196	return
[d89f09b]	197	else:
	198	self.cb1.SetValue(False)
[b28717b]	199
[948add7]	200
[2140e68]	201
[b28717b]	202	def draw_page(self):
[2140e68]	203	"""
	204	Draw a sizer containing couples of data and model
[b28717b]	205	"""
	206
[2140e68]	207	self.model_list=[]
	208	self.model_toFit=[]
[8bd4dc0]	209	self.constraints_list=[]
[1d2782d]	210	self.constraint_dict={}
	211	self.nb_constraint= 0
	212
[2140e68]	213	if len(self.model_list)>0:
	214	for item in self.model_list:
	215	item[0].SetValue(False)
	216	self.manager.schedule_for_fit( value=0,fitproblem =item[1])
	217
	218	self.sizer1.Clear(True)
	219
	220
[8bd4dc0]	221	box_description= wx.StaticBox(self, -1,"Fit Combinations")
[2140e68]	222	boxsizer1 = wx.StaticBoxSizer(box_description, wx.VERTICAL)
	223	sizer_title = wx.BoxSizer(wx.HORIZONTAL)
	224	sizer_couples = wx.GridBagSizer(5,5)
	225
	226	#------------------------------------------------------
	227	if len(self.page_finder)==0:
[8bd4dc0]	228	sizer_title.Add(wx.StaticText(self,-1," No fit combination available !"))
[2140e68]	229	else:
	230	## store model
	231	self._store_model()
	232
[8bd4dc0]	233	self.cb1 = wx.CheckBox(self, -1,'Select all')
[2140e68]	234	self.cb1.SetValue(False)
	235	wx.EVT_CHECKBOX(self, self.cb1.GetId(), self.check_all_model_name)
	236
[8bd4dc0]	237	sizer_title.Add((10,10),0,
	238	wx.TOP\|wx.BOTTOM\|wx.EXPAND\|wx.ADJUST_MINSIZE,border=5)
	239	sizer_title.Add(self.cb1,0,
	240	wx.TOP\|wx.BOTTOM\|wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE,border=5)
	241
	242	## draw list of model and data name
[2140e68]	243	self._fill_sizer_model_list(sizer_couples)
	244	## draw the sizer containing constraint info
	245	self._fill_sizer_constraint()
[8bd4dc0]	246	## draw fit button
	247	self._fill_sizer_fit()
	248
[2140e68]	249	#--------------------------------------------------------
[8bd4dc0]	250	boxsizer1.Add(sizer_title, flag= wx.TOP\|wx.BOTTOM,border=5)
	251	boxsizer1.Add(sizer_couples, flag= wx.TOP\|wx.BOTTOM,border=5)
[2140e68]	252
[8bd4dc0]	253	self.sizer1.Add(boxsizer1,1, wx.EXPAND \| wx.ALL, 10)
[2140e68]	254	self.sizer1.Layout()
	255	self.SetScrollbars(20,20,200,100)
	256	self.AdjustScrollbars()
	257
	258	def _store_model(self):
[d89f09b]	259	"""
[2140e68]	260	Store selected model
[d89f09b]	261	"""
[2140e68]	262	if len(self.model_toFit) < 2:
	263	return
[1d2782d]	264	for item in self.model_toFit:
	265	model = item[3]
	266	page= item[2]
	267	self.constraint_dict[page] = model
[2140e68]	268
	269
	270	def _display_constraint(self, event):
	271	"""
	272	Show fields to add constraint
	273	"""
	274	if len(self.model_toFit)< 2:
	275	msg= "Select at least 2 models to add constraint "
	276	wx.PostEvent(self.parent.Parent, StatusEvent(status= msg ))
	277	## hide button
	278	self._hide_constraint()
	279	return
	280	if self.show_constraint.GetValue():
	281	self._show_constraint()
	282	return
	283	else:
	284	self._hide_constraint()
	285	return
	286
	287
	288	def _show_constraint(self):
	289	"""
	290	Show constraint fields
	291	"""
[77e23a2]	292	self.btAdd.Show(True)
[2140e68]	293	if len(self.constraints_list)!= 0:
	294	nb_fit_param = 0
[1d2782d]	295	for model in self.constraint_dict.values():
[8bd4dc0]	296	nb_fit_param += len(get_fittableParam(model))
[2140e68]	297	##Don't add anymore
	298	if len(self.constraints_list) == nb_fit_param:
[ac11e40]	299	msg= "Cannot add another constraint .Maximum of number "
	300	msg += "Parameters name reached %s"%str(nb_fit_param)
	301	wx.PostEvent(self.parent.Parent, StatusEvent(status= msg ))
[b28717b]	302	self.sizer_constraints.Layout()
[ac11e40]	303	self.sizer2.Layout()
	304	self.SetScrollbars(20,20,200,100)
	305	return
	306
	307	if len(self.model_toFit) < 2 :
[2140e68]	308	msg= "Select at least 2 model to add constraint "
	309	wx.PostEvent(self.parent.Parent, StatusEvent(status= msg ))
[b28717b]	310	self.sizer_constraints.Layout()
[2140e68]	311	self.sizer2.Layout()
	312	self.SetScrollbars(20,20,200,100)
	313	return
	314
	315	sizer_constraint = wx.BoxSizer(wx.HORIZONTAL)
[8bd4dc0]	316	model_cbox = wx.ComboBox(self, -1,style=wx.CB_READONLY)
[2140e68]	317	model_cbox.Clear()
[8bd4dc0]	318	param_cbox = wx.ComboBox(self, -1,style=wx.CB_READONLY)
[b28717b]	319	param_cbox.Hide()
[8dfe0fd]	320
	321	#This is for GetCLientData() _on_select_param: Was None return on MAC.
	322	self.param_cbox = param_cbox
	323
[2140e68]	324	wx.EVT_COMBOBOX(param_cbox,-1, self._on_select_param)
	325	ctl2 = wx.TextCtrl(self, -1)
	326	egal_txt= wx.StaticText(self,-1," = ")
[8bd4dc0]	327	btRemove = wx.Button(self,wx.NewId(),'Remove')
	328	btRemove.Bind(wx.EVT_BUTTON, self.onRemove,id= btRemove.GetId())
	329	btRemove.SetToolTipString("Remove constraint.")
[2140e68]	330
	331
[1d2782d]	332	for page,model in self.constraint_dict.iteritems():
[2140e68]	333	## check if all parameters have been selected for constraint
	334	## then do not allow add constraint on parameters
[ac11e40]	335	model_cbox.Append( str(model.name), model)
[2140e68]	336
[8dfe0fd]	337	#This is for GetCLientData() passing to self._on_select_param: Was None return on MAC.
	338	self.model_cbox = model_cbox
[2140e68]	339
	340	wx.EVT_COMBOBOX(model_cbox,-1, self._on_select_model)
	341
[8bd4dc0]	342
[b28717b]	343	sizer_constraint.Add(model_cbox, flag= wx.RIGHT\|wx.EXPAND,border=10)
	344	sizer_constraint.Add(param_cbox, flag= wx.RIGHT\|wx.EXPAND,border=5)
	345	sizer_constraint.Add(egal_txt, flag= wx.RIGHT\|wx.EXPAND,border=5)
	346	sizer_constraint.Add(ctl2, flag= wx.RIGHT\|wx.EXPAND,border=10)
[8bd4dc0]	347	sizer_constraint.Add(btRemove, flag= wx.RIGHT\|wx.EXPAND,border=10)
[b28717b]	348
	349	self.sizer_constraints.Insert(before=self.nb_constraint,
	350	item=sizer_constraint, flag= wx.TOP\|wx.BOTTOM\|wx.EXPAND,
[8bd4dc0]	351	border=5)
	352	##[combobox1, combobox2,=,textcrtl, remove button ]
	353	self.constraints_list.append([model_cbox, param_cbox, egal_txt, ctl2,btRemove,sizer_constraint])
	354
[b28717b]	355
	356	self.nb_constraint += 1
	357	self.sizer_constraints.Layout()
[2140e68]	358	self.sizer2.Layout()
	359	self.SetScrollbars(20,20,200,100)
	360
	361	def _hide_constraint(self):
	362	"""
	363	hide buttons related constraint
[ac11e40]	364	"""
[1f57dfd]	365	for page in self.page_finder.iterkeys():
[1d2782d]	366	self.page_finder[page].clear_model_param()
[b28717b]	367
	368	self.nb_constraint =0
[ac11e40]	369	self.constraint_dict={}
[69bee6d]	370	if hasattr(self,"btAdd"):
	371	self.btAdd.Hide()
[ac11e40]	372	self._store_model()
[b28717b]	373
[2140e68]	374	self.constraints_list=[]
[b28717b]	375	self.sizer_constraints.Clear(True)
	376	self.sizer_constraints.Layout()
[2140e68]	377	self.sizer2.Layout()
	378	self.SetScrollbars(20,20,200,100)
	379	self.AdjustScrollbars()
	380
[ac11e40]	381
[2140e68]	382
	383	def _on_select_model(self, event):
	384	"""
	385	fill combox box with list of parameters
	386	"""
[8dfe0fd]	387	##This way PC/MAC both work, instead of using event.GetClientData().
	388	n = self.model_cbox.GetCurrentSelection()
	389	model = self.model_cbox.GetClientData(n)
	390
[8bd4dc0]	391	param_list= get_fittableParam(model)
[2140e68]	392	length = len(self.constraints_list)
	393	if length < 1:
	394	return
	395
	396	param_cbox = self.constraints_list[length-1][1]
	397	param_cbox.Clear()
	398	## insert only fittable paramaters
	399	for param in param_list:
[ac11e40]	400	param_cbox.Append( str(param), model)
	401
[2140e68]	402	param_cbox.Show(True)
	403
	404
	405	self.sizer2.Layout()
	406	self.SetScrollbars(20,20,200,100)
	407
	408
	409	def _on_select_param(self, event):
	410	"""
	411	Store the appropriate constraint in the page_finder
	412	"""
[8dfe0fd]	413	##This way PC/MAC both work, instead of using event.GetClientData().
	414	n = self.param_cbox.GetCurrentSelection()
	415	model = self.param_cbox.GetClientData(n)
[2140e68]	416	param = event.GetString()
[ac11e40]	417
[2140e68]	418	length = len(self.constraints_list)
	419	if length < 1:
	420	return
	421	egal_txt = self.constraints_list[length-1][2]
	422	egal_txt.Show(True)
	423
	424	ctl2 = self.constraints_list[length-1][3]
	425	ctl2.Show(True)
	426
[b28717b]	427
[2140e68]	428	self.sizer2.Layout()
	429	self.SetScrollbars(20,20,200,100)
	430
	431
	432	def _onAdd_constraint(self, event):
	433	"""
	434	Add another line for constraint
	435	"""
	436
[8bd4dc0]	437	if not self.show_constraint.GetValue():
	438	msg= " Select Yes to add Constraint "
	439	wx.PostEvent(self.parent.Parent, StatusEvent(status= msg ))
	440	return
	441
[2140e68]	442	## check that a constraint is added before allow to add another cosntraint
	443
	444	for item in self.constraints_list:
	445	model_cbox = item[0]
	446	if model_cbox.GetString(0)=="":
	447	msg= " Select a model Name! "
	448	wx.PostEvent(self.parent.Parent, StatusEvent(status= msg ))
	449	return
	450	param_cbox = item[1]
	451	if param_cbox.GetString(0)=="":
	452	msg= " Select a parameter Name! "
	453	wx.PostEvent(self.parent.Parent, StatusEvent(status= msg ))
	454	return
	455	ctl2 = item[3]
	456	if ctl2.GetValue().lstrip().rstrip()=="":
[b28717b]	457	model= param_cbox.GetClientData(param_cbox.GetCurrentSelection())
	458	msg= " Enter a constraint for %s.%s! "%(model.name,param_cbox.GetString(0))
	459	wx.PostEvent(self.parent.Parent, StatusEvent(status= msg ))
	460	return
[2140e68]	461
	462	## some model or parameters can be constrained
	463	self._show_constraint()
	464
[8bd4dc0]	465	def _fill_sizer_fit(self):
	466	"""
	467	Draw fit fit button
	468	"""
	469	self.sizer3.Clear(True)
	470	box_description= wx.StaticBox(self, -1,"Fit ")
	471	boxsizer1 = wx.StaticBoxSizer(box_description, wx.VERTICAL)
	472	sizer_button = wx.BoxSizer(wx.HORIZONTAL)
	473
	474	self.btFit = wx.Button(self,wx.NewId(),'Fit')
	475	self.btFit.Bind(wx.EVT_BUTTON, self.onFit,id= self.btFit.GetId())
	476	self.btFit.SetToolTipString("Perform fit.")
[2140e68]	477
[8bd4dc0]	478	text= "Hint: Park fitting engine will be selected \n"
	479	text+= "automatically for more than 2 combinations checked"
	480	text_hint = wx.StaticText(self,-1,text)
	481
	482	sizer_button.Add(text_hint, wx.RIGHT\|wx.EXPAND, 10)
	483	sizer_button.Add(self.btFit, 0, wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 10)
	484
	485	boxsizer1.Add(sizer_button, flag= wx.TOP\|wx.BOTTOM,border=10)
	486	self.sizer3.Add(boxsizer1,0, wx.EXPAND \| wx.ALL, 10)
	487	self.sizer3.Layout()
	488	self.SetScrollbars(20,20,200,100)
[2140e68]	489
	490	def _fill_sizer_constraint(self):
	491	"""
	492	Fill sizer containing constraint info
	493	"""
	494	msg= "Select at least 2 model to add constraint "
	495	wx.PostEvent(self.parent.Parent, StatusEvent(status= msg ))
	496
	497	self.sizer2.Clear(True)
	498
	499	box_description= wx.StaticBox(self, -1,"Fit Constraints")
	500	boxsizer1 = wx.StaticBoxSizer(box_description, wx.VERTICAL)
	501	sizer_title = wx.BoxSizer(wx.HORIZONTAL)
[b28717b]	502	self.sizer_constraints = wx.BoxSizer(wx.VERTICAL)
[2140e68]	503	sizer_button = wx.BoxSizer(wx.HORIZONTAL)
	504
	505	self.hide_constraint = wx.RadioButton(self, -1, 'No', (10, 10), style=wx.RB_GROUP)
	506	self.show_constraint = wx.RadioButton(self, -1, 'Yes', (10, 30))
	507
	508	self.Bind( wx.EVT_RADIOBUTTON, self._display_constraint,
	509	id= self.hide_constraint.GetId() )
	510
	511	self.Bind( wx.EVT_RADIOBUTTON, self._display_constraint,
	512	id= self.show_constraint.GetId() )
[17c5868]	513	self.hide_constraint.SetValue(True)
[2140e68]	514	sizer_title.Add( wx.StaticText(self,-1," Model") )
	515	sizer_title.Add(( 10,10) )
	516	sizer_title.Add( wx.StaticText(self,-1," Parameter") )
	517	sizer_title.Add(( 10,10) )
	518	sizer_title.Add( wx.StaticText(self,-1," Add Constraint?") )
	519	sizer_title.Add(( 10,10) )
	520	sizer_title.Add( self.show_constraint )
	521	sizer_title.Add( self.hide_constraint )
	522	sizer_title.Add(( 10,10) )
	523
	524	self.btAdd =wx.Button(self,wx.NewId(),'Add')
	525	self.btAdd.Bind(wx.EVT_BUTTON, self._onAdd_constraint,id= self.btAdd.GetId())
	526	self.btAdd.SetToolTipString("Add another constraint?")
[77e23a2]	527	self.btAdd.Hide()
[8bd4dc0]	528
[2140e68]	529
[d5fd5ce]	530	text_hint = wx.StaticText(self,-1,"Example: [M0][paramter] = M1.parameter")
[2140e68]	531	sizer_button.Add(text_hint, 0 , wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 10)
	532	sizer_button.Add(self.btAdd, 0, wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 10)
	533
[8bd4dc0]	534
	535	boxsizer1.Add(sizer_title, flag= wx.TOP\|wx.BOTTOM,border=10)
	536	boxsizer1.Add(self.sizer_constraints, flag= wx.TOP\|wx.BOTTOM,border=10)
	537	boxsizer1.Add(sizer_button, flag= wx.TOP\|wx.BOTTOM,border=10)
[2140e68]	538
	539	self.sizer2.Add(boxsizer1,0, wx.EXPAND \| wx.ALL, 10)
	540	self.sizer2.Layout()
	541	self.SetScrollbars(20,20,200,100)
	542
	543
	544
	545	def _set_constraint(self):
[d89f09b]	546	"""
	547	get values from the constrainst textcrtl ,parses them into model name
	548	parameter name and parameters values.
[925a30e]	549	store them in a list self.params .when when params is not empty set_model
	550	uses it to reset the appropriate model and its appropriates parameters
[d89f09b]	551	"""
[2140e68]	552	for item in self.constraints_list:
[ac11e40]	553
	554	model = item[0].GetClientData(item[0].GetCurrentSelection())
	555	param = item[1].GetString(item[1].GetCurrentSelection())
[2140e68]	556	constraint = item[3].GetValue().lstrip().rstrip()
[bb7d8a4]	557	if param.lstrip().rstrip()=="":
	558	param= None
	559	msg= " Constraint will be ignored!. missing parameters in combobox"
	560	msg+= " to set constraint! "
	561	wx.PostEvent(self.parent.Parent, StatusEvent(status= msg ))
[1f57dfd]	562	for page , value in self.constraint_dict.iteritems():
	563	if model == value:
	564	if constraint == "":
	565	msg= " Constraint will be ignored!. missing value in textcrtl"
	566	msg+= " to set constraint! "
	567	wx.PostEvent(self.parent.Parent, StatusEvent(status= msg ))
	568	constraint = None
	569	self.page_finder[page].set_model_param(param,constraint)
	570	break
[d89f09b]	571
[2140e68]	572
	573
	574	def _fill_sizer_model_list(self,sizer):
[d89f09b]	575	"""
[2140e68]	576	Receive a dictionary containing information to display model name
	577	@param page_finder: the dictionary containing models information
[d89f09b]	578	"""
[2140e68]	579	ix = 0
	580	iy = 0
	581	list=[]
	582	sizer.Clear(True)
	583
	584	new_name = wx.StaticText(self, -1, 'New Model Name', style=wx.ALIGN_CENTER)
	585	new_name.SetBackgroundColour('orange')
	586	sizer.Add(new_name,(iy, ix),(1,1),
	587	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
	588
	589	ix +=2
	590	model_type = wx.StaticText(self, -1, ' Model Type')
	591	model_type.SetBackgroundColour('grey')
	592	sizer.Add(model_type,(iy, ix),(1,1),
	593	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	594	ix +=1
	595	data_used = wx.StaticText(self, -1, ' Used Data')
	596	data_used.SetBackgroundColour('grey')
	597	sizer.Add(data_used,(iy, ix),(1,1),
	598	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	599
	600	for page, value in self.page_finder.iteritems():
	601	try:
	602	ix = 0
	603	iy += 1
	604	model = value.get_model()
	605	cb = wx.CheckBox(self, -1, str(model.name))
	606	cb.SetValue(False)
	607	sizer.Add( cb,( iy,ix),(1,1), wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
	608	wx.EVT_CHECKBOX(self, cb.GetId(), self.check_model_name)
	609
	610	ix +=2
	611	type = model.__class__.__name__
	612	model_type = wx.StaticText(self, -1, str(type))
	613	sizer.Add(model_type,( iy,ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	614
	615	ix +=1
	616	data = value.get_fit_data()
	617	data_used= wx.StaticText(self, -1, str(data.name))
	618	sizer.Add(data_used,( iy,ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	619
	620	self.model_list.append([cb,value,page,model])
	621
	622	except:
	623	pass
	624	iy +=1
	625	sizer.Add((20,20),( iy,ix),(1,1), wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
	626	sizer.Layout()
	627
	628
	629
	630
	631	class HelpWindow(wx.Frame):
	632	def __init__(self, parent, id, title):
	633	wx.Frame.__init__(self, parent, id, title, size=(570, 400))
	634
	635	page_finder ={}
	636	## create random data
	637	from danse.common.plottools.plottables import Data1D
	638	data= Data1D(x=[1,2], y=[3,4], dy=[0.1, 0,1])
	639	data.name="mydata.txt"
	640	## create model
	641	from sans.models.CylinderModel import CylinderModel
	642	model = CylinderModel()
	643	model.name="M0"
	644
	645
	646	from fitproblem import FitProblem
	647	page_finder["page"]= FitProblem()
	648	## fill the page_finder
	649	page_finder["page"].add_fit_data(data)
	650	page_finder["page"].set_model(model)
	651	self.page = SimultaneousFitPage(self, page_finder=page_finder)
	652
	653
	654
	655	self.Centre()
	656	self.Show(True)
	657
	658
[d89f09b]	659
[2140e68]	660	if __name__=="__main__":
	661	app = wx.App()
	662	HelpWindow(None, -1, 'HelpWindow')
	663	app.MainLoop()
[d89f09b]	664

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SasView

source: sasview/sansview/perspectives/fitting/simfitpage.py @ b72b595

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